11253282293253 has 64 divisors (see below), whose sum is σ = 20400745881600. Its totient is φ = 5327873141760.

The previous prime is 11253282293251. The next prime is 11253282293263. The reversal of 11253282293253 is 35239228235211.

It is not a de Polignac number, because 11253282293253 - 2¹ = 11253282293251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11253282293251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23480148 + ... + 23954621.

It is an arithmetic number, because the mean of its divisors is an integer number (318761654400).

Almost surely, 2^{11253282293253} is an apocalyptic number.

11253282293253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11253282293253 is a deficient number, since it is larger than the sum of its proper divisors (9147463588347).

11253282293253 is a wasteful number, since it uses less digits than its factorization.

11253282293253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47434882.

The product of its digits is 1555200, while the sum is 48.

The spelling of 11253282293253 in words is "eleven trillion, two hundred fifty-three billion, two hundred eighty-two million, two hundred ninety-three thousand, two hundred fifty-three".